Department of Internal Medicine Roberto S. Guanzon Jr., M.D. John Paul M. Quisumbing, M.D. Marian Joyce Co, M.D. Debbie Villanueva, M.D. Roberto B. Guanzon, M.D. Patricia Ann De Guzman – Canto, M.D. Michelle Lemoncito- Tolosa, M.D. Ma. Lourdes Diy Canto,M.D. Adonis A. Guancia, M.D. Mary Angelson De Dios-Balles, M.D. Ben E. Pablico, M.D. Anthony Ortaliz – Sia, M.D. Reynold I. Iledan, M.D. Ma. Leila M. Magbanua, M.D. Frederic Ivan L. Ting, M.D. Regene Patricia Villanueva, M.D. Connie Rose F. Benjamin, M.D. Mariella Macrina Araneta – Cuñada, M.D. Michael Thomas E. Salvador, M.D. Joanne Apdol, M.D. Roberto E. Salvador, M.D. Ethel Tangangorang – Locson, M.D. Jane L. Toledo Doctora, M.D. Jose Pepito B. Malapitan, M.D. Edwin H. Tomas, M.D. Susan M. Logronio, M.D. Maria Remedios R. Tomas, M.D. Ma. Josefa Sobrepena, M.D. Ma. Ana L. Chua, M.D. Jerome J. Pepingco, M.D. Allan P. Antonio, M.D. Chuck Eduard Galon, M.D. Angel C. Araneta, M.D. Angelica Gallespen, M.D. Joaquin A. Moreno, M.D. Yvonne Radela Cortes, M.D. Evna Linda Agraviador, M.D. Michelli Mae D. Gose – Yusay, M.D. Angela Monique D. Barandino, M.D. Wilson D. Tulmo, M.D. Michael B. Cabalatungan, M.D. Ed D. Gabitoya, M.D. Leo Manuel D. Tumaneng, M.D. Ma. Rosario Mendoza – Eusebio, M.D. John P. Barcelona, M.D. Ruby T. Nolido – Pedroza, M.D. Reynold Wong, M.D. Ma. Luz Vicenta V. Guanzon, M.D. Jose Joel B. Yap, M.D. Christine Marie A. Puey, M.D. Remelee Elegado – Escalante, M.D. Rollin G. Fernandez, M.D. John Ignatius G. Ledesma, M.D. Maria Lucila G. Dianongco, M.D. Joy Angelie D. Jalandoon-Kho, M.D. Nanette L. Guadarrama – Arriola, M.D. Alexander C. Edralin, M.D. Lionel Geolingo, M.D. Evram V. Corral, M.D. Olga H. Pabicon, M.D. Joseph Peter P. Austria, M.D. Luciene Lourdes Villacin, M.D. Angelina Phan – Montilla, M.D. Katrin Kaye Agustin, M.D. Luzvisminda A. Ares, M.D. Violeta B. Kho, M.D. John Canuel, M.D.